baber/WOPTO huggingface dataset:
Patent JP-H04118812-A (JP)
Title: Composite superconductive conductor and superconductive coil
Inventor: SASAKI TOMOYUKI
IPC: H01F6/00
Filed: 1990-09-10
Abstract: PURPOSE:To provide a composite superconductive conductor able to suppress the compressive force which is a cause of Jc deterioration as much as possible by burying a compound-type superconductive wire having a rectangular cross-section in a housing having a gate-like cross-section. CONSTITUTION:A composite superconductive conductor is one prepared by burying a compound-type superconductive wire 2 in the inside of a housing having a gate-like cross-section and joining with a solder 6. The surface B of the compound-type superconductive wire 2 is so composed as to be lower than the plane A of the housing 4. Here, the height difference DELTAx between the plane B and the plane A is so designed as to keep the plane A at higher position than the plane B even if compressive force F is applied to the composite superconductive conductor and the A plane is strained. In the case that a coil 3 is formed using the composite superconductive conductor, the compressive force F from the axial direction to the direction shown as the arrows is generated and in the compound-type superconductive conductor, since the leg parts 10 of the housing 4 receives almost all of the compressive force and the compressive force F is scarcely applied to the compound-type superconductive wire 2, its Jc is prevented from being deteriorated.
Patent JP-H1176511-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To allow the partial replacement of relay bases as required, for example, in case of a trouble or the like while making the arrangement and function of each base readily understandable. SOLUTION: A main relay base 31 which is interposed to connect wires between various light emitting display lamps and various detection sensors and the like and an accessory control circuit and a relay base 32 of an external connection terminal which is at least partially connected to the accessory control circuit and has a wire connection part for outputting various signals outside are arranged separately. A relay base mounting member which is formed in a shape of a bottomed box using a transparent synthetic resin is mounted at the rear end part of an electric game device 4 making the external surface of a bottom part of the relay base mounting member as mounting surface.  The main relay base 31 and the relay base 32 of the external connection terminal are intensively arranged within the relay base mounting member being separated at a specified interval from the internal side of the bottom part of the relay base mounting member.
Patent JP-H03105071-A (JP)
Title: Ignition coil equipped with series gap
Inventor: OYABU SHINJI
IPC: H01F38/12
Filed: 1989-09-14
Abstract: PURPOSE:To surely generate the storing spark by arranging a rubber having a low dielectric constant onto the periphery of a series gap which is arranged in a coil case into which an ignition coil is accommodated and which is connected in series with a spark plug and covering at least a part of the series gap. CONSTITUTION:Onto the coil body 1 of an ignition coil, a connector 11, center core 12, primary and secondary coils 13 and 14, stay 15 made of synthetic resin, condenser 16, wiring metal fittings 17 and 18 for high and low voltages are installed. An annular outer peripheral core 22 which is separately formed from the center core 12 is embedded when a coil case 12 made of synthetic resin, etc., is molded. A series gap 23 having inert gas sealed inside is fitted, together with a heat-resistive rubber 24 for seal, and electrically connected by with spark plug by a spring 4. The heat-resisting rubber 24 for seal is formed from a material having a low dielectric constant and superior insulation performance, and the periphery of the series gap 23 is covered by the rubber 24.
Patent JP-S61118349-A (JP)
Title: Production of dialkyl carbonate
Inventor: WADA HACHIRO
IPC: C07C69/96
Filed: 1984-11-13
Abstract: PURPOSE:To obtain the titled compound useful as an intermediate of polycarbonate, etc., in high quality, by reacting phosgene or an alkyl chloroformate with an alcohol using an acid acceptor consisting of a compound containing epoxy group in the molecule. CONSTITUTION:The objective compound of formula III having high quality can be produced by reacting phosgene or an alkyl chloroformate of formula I (R is alkyl) with the alcohol of formula II in the presence of an acid acceptor consisting of an epoxy compound of formula IV having one or more epoxy groups in the molecule (e.g. ethylene oxide). The reaction proceeds irreversibly and is accelerated by reacting the produced hydrochloric acid with the epoxy compound thereby removing the acid from the system. The residual-alkyl chloroformate can be removed completely, the refining of the product can be carried out completely by the distillation after the reaction, and the objective compound can be produced in high quality.
Patent JP-S61115956-A (JP)
Title: Asphalt composition for road pavement
Inventor: ISHIDA YOSHIAKI
IPC: C08L21/00
Filed: 1984-11-13
Abstract: PURPOSE:To provide the titled compsn. which is freed from the problem of rutting, by mixing asphalt with a powdered rubber contg. a blowing agent dispersed therein. CONSTITUTION:An anionic or nonionic rubber latex, 0.1-100pts.wt. blowing agent (pref. an org. blowing agent) or pref. a 3-40pts.wt. aq. slurry thereof and an aq. soln. of 0.1-10pts.wt. water-soluble anionic high-moledular material are mixed togehter. The resulting mixture is mixed with an aq. soln. of 0.1-10 pts.wt. cationic surfactant or water-soluble cationic high-molecular material which causes coacervation in the presence of said anionic material under acidic conditions, under acidic conditions and the mixture is dehydrated and dried to obtain a rubber powder contg. said blowing agent dispersed in the rubber particle. At least 1pt.wt., pref. 2-20pts.wt. said rubber powder is blended with 100pts.wt. asphalt.
Patent JP-S61115408-A (JP)
Inventor: YOSHIMURA SHINGO
IPC: G05D1/02
Filed: 1984-11-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1163377-A (JP)
Title: Heat insulating pipe
Inventor: TANEMURA HIDEO
IPC: F16L59/06
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a heat insulating pipe having a heat insulating part and a conduit part integrally formed so as to dispense with separate formation of the heat insulating part. SOLUTION: A conduit part 3 is formed at the center part of a heat insulating pipe 1. The conduit part 3 is formed of polypropylene, and its sectional form is circular. A heat insulating part 5 is formed around the conduit part 3. The heat insulating part 5 has a shell 7 and a connecting part 9 connecting the internal wall of the shell 7 and the external wall of the conduit part 3, and parts other than the shell 7 and the connecting part 9 are space parts 11. The heat insulting pipe 1 has the same sectional form in any longitudinal position. The shell 7 and connecting part 9 are formed of the same material as the conduit part 3, that is, polypropylene, and the conduit part 3, shell 7 and connecting part 9 are simultaneously formed by extrusion molding.
Patent JP-H0575386-A (JP)
Title: Delay circuit
Inventor: TSUCHIYA CHIKARA
IPC: H03K5/13
Filed: 1991-09-18
Abstract: PURPOSE:To provide the delay circuit whose attenuation rate is small, manufactured by a semiconductor element and possible for a long delay time in at a broad signal band. CONSTITUTION:This circuit is provided with a filter stage 12 which outputs a linear low pass characteristic output V2 and a linear high pass characteristic output V3 with respect to an input signal V1n=V1. A differential amplifier circuit stage 13 outputs a difference Vout=V2-V3 between the linear low pass characteristic output V2 and the linear high pass characteristic output V3.
Patent JP-H0790137-A (JP)
Title: Mica-reinforced polypropylene resin composition
Inventor: NISHIO TAICHI
IPC: C08K5/34
Filed: 1993-09-24
Abstract: PURPOSE:To provide the novel title composition which has excellent rigidity, heat resistance, and dimensional stability and which neither corrodes the mold nor emits an irritating odor during molding. CONSTITUTION:A mixture comprising 40-95 pts.wt. (A) crystalline polypropylene, 60-5 pts.wt. (B) mica treated with 0.01-2.0wt.% organic silane compound based on the mica (the sum of (A) and (B) being 100 pts.wt.), 0.01-2.0 pts.wt. bismaleimide compound, and an organic peroxide is melted and kneaded with heating to obtain the title composition having a volatile content at 105 deg.C of 0.12% or lower.
Patent JP-S6298080-A (JP)
Title: Burning preventing solenoid valve coil
Inventor: TSUBOTA AKIKO
IPC: F16K31/06
Filed: 1985-10-24
Abstract: PURPOSE:To prevent a coil from being burnt, by providing a thermal fuse which is fused at a temperature slightly lower than a temperature at which the coil is burnt. CONSTITUTION:A thermal fuse 5 is connected to electrical wires 1, 6, and is retained against a coil 11 by means of a plug 11, and is fused at a temperature slightly lower than the burning temperature of the coil 11 so that the thermal fuse 5 functions before the burning of the coil to prevent the coil from being burnt. With this arrangement, it is possible to simply recover a solenoid valve into a normal condition in a short time by replacing only the fuse 5 with a new one. Further, it is possible to minimize the time of shutdown.
Patent JP-H0574923-A (JP)
Title: Retainer apparatus for wafer holder
Inventor: HOSHIKAWA HIROSHI
IPC: B65D85/38
Filed: 1991-09-18
Abstract: PURPOSE:To provide a retainer apparatus which is simple in structure without troublesome adjustments, which is capable of coping with a deformed wafer holder, and which facilitates the insertion and removal of the wafer holder. CONSTITUTION:In a wafer holder housing which is disposed on the machine body of a semiconductor manufacturing machine, a retainer member 2 which is composed of two leaf springs 3 presses the side walls of a wafer holder from two opposite directions.
Patent JP-S62105050-A (JP)
Inventor: HERUMUUTO YANETSUKE
IPC: G01P3/481
Filed: 1986-10-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0287061-A (JP)
Title: Constant flow rate pump mechanism
Inventor: KOBAYASHI TSUTOMU
IPC: F04B49/06
Filed: 1988-09-22
Abstract: PURPOSE:To make it possible to supply a minute quantity of liquid at a constant flow rate by introducing the liquid of a prescribed pressure into a split channel and by controlling an introduction pressure on the basis of a change in a pressure at a branch point. CONSTITUTION:First, a plunger 12 is drawn out fully by a driving mechanism 15 and a solvent 4 is sucked into a pump chamber 13 of a pressure pump 9 through a pipe 2b. Next, the solvent 4 sent out into a liquid supply pipe 5, a pressure in a part of a branch point A of the liquid supply pipe 5 is measured by a pressure gage 16, a detection signal is led into a comparator circuit 17 to be compared with a reference signal, and the driving mechanism 15 of the pressure pump 9 is controlled by a comparison signal thus obtained. By varying a speed of movement or an amount of movement of the plunger 12 on the basis of the detection signal from the pressure gage 16 and thereby adjusting the pressure of the solvent 4 introduced into a branch pipe 7, in this way, the pressure at the branch point A can always be kept invariable, and therefore the flow rate of the solvent 4 introduced into a microcolumn 6 can be kept constant.
Patent JP-H0286310-A (JP)
Title: Integration circuit
Inventor: NAKAYAMA YOSHINOBU
IPC: H03H19/00
Filed: 1988-09-22
Abstract: PURPOSE:To control the integration speed of an analog signal digitally with high accuracy by providing an operational amplifier in which a feedback capacitor is connected between an integration output terminal and an inverting input terminal so as to input a current output to the inverting input terminal. CONSTITUTION:An analog signal Vin and a digital signal DATAin are multiplied in the inside of a D/A converter 5 and a current output Iout is outputted. The said current output Iout is integrated by an operational amplifier 2 and a feedback capacitor 4 and an integration output is outputted from an integration output terminal 3. Then the integration speed of the analog signal Vin depends on the time constant depending on a value of the digital signal DATAin with respect to a D/A converter 5 and the capacitance C of the feedback capacitor 4. Thus, the integration time constant is revised and controlled digitally simply in this way. Then the circuit is controlled with high accuracy depending on the high resolution of the D/A converter 5.
Patent JP-H0681886-A (JP)
Title: Car height holding spacer
Inventor: NOHARA HIROSHIGE
IPC: F16F9/54
Filed: 1992-09-07
Abstract: PURPOSE:To prevent road surface interference at the time of transporting a vehicle by spreading a spacer by a slit wound from sideward to the periphery of a piston rod thereafter to return a dust cover to the original condition, in a condition that the piston rod is exposed by rolling up the dust cover. CONSTITUTION:A vehicle is placed in a stationary standard condition or a rebound condition (lifted up condition), and in a condition that a piston rod 22 is exposed by rolling up a dust cover 24a, a spacer 40 placed in the inside through between wire streaks of a suspension coil spring 12 is spread by a slit 45 and wound from sideward to the periphery of the piston rod 22. Thereafter, by returning the dust cover 24a to the original condition, the spacer 40 can be mounted on the periphery of the piston rod 22 and also removed in a reverse process, so that the spacer 40 can be easily mounted and removed without removing a constitutional part of the vehicle.
Patent JP-H06300048-A (JP)
Title: Constant velocity universal joint
Inventor: HIRASAWAZU TETSUO
IPC: F16D3/18
Filed: 1993-09-24
Abstract: PURPOSE:To provide a constant velocity universal joint at a low manufacturing cost without requiring the complicated work. CONSTITUTION:An internal gear member 3 and an external gear member 4 which are revolved integrally with a pair of rotary shafts 1 and 2 are provided. The gear surfaces 3a and 4a of the internal gear member 3 and the external gear member 4 consist of each planary surface. Between the corresponding gear surfaces 3a and 4a, a cylinder roller 5 which is prescribed on the same plane by a retainer 7 is interposed. The angle formed by the axis lines 1a and 2a of both the rotary shafts 1 and 2, including the cross point Q between both the axis lines 1a and 2a is half divided. The gear surfaces 3a and 4a are set so that the cross lines formed by the half divided angular surface N and each gear surface 3a, 4a is made parallel. At an arbitrary crossing angle and an arbitrary revolution angle, the cylinder roll 5 is positioned always on the half divided angular plane N, and the equal speed performance can be secured.
Patent JP-S60138446-A (JP)
Inventor: FUERITSUKUSU WAANAA UIIRI
IPC: A61B5/055
Filed: 1984-11-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0975370-A (JP)
Title: Operating tool holder
Inventor: TATSUMI KOICHI
IPC: A61G13/00
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an operating tool holder with which operating tools can be held without disturbing operator during a surgery with tubes. SOLUTION: This operating tool holder 1 is provided with an installing part 132 installed on the floor or an operating table, holding part 14 for holding the operating tools, and moving mechanism composed of plural arm parts 134 and 231 and joint parts 10, 12 and 11 for connecting the installing parts 132 and the holding part 14. Then, a wafer feeding duct 77 and a sucking duct 78 are provided at least at a part of the arm part 231.
Patent JP-H0976429-A (JP)
Title: Heat-shrinkable tube
Inventor: ISHII HIROMITSU
IPC: B32B27/32
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To obtain a heat-shrinkable tube using an inner layer material capable of being crosslinked by various crosslinking methods and excellent in heat- shrinkable tube capacity and the bonding capacity with various adherends. SOLUTION: A heat-shrinkable tube is constituted of a compsn. wherein an outer layer material A is composed of crosslinked polyolefin, an inner layer material (B) consists of 55-90 pts.wt. of an ethylene copolymer (a), 1-20 pts.wt. of a polyamide resin (b) and 1-25 pts.wt. of a partially sapaonified ethylene/vinyl acetate copolymer (c) and the sum total amt. of (a), (b) and (c) is 100 pts.wt. and the component (b) is 0.7-10vol. times the component (c).
Patent JP-H08106463-A (JP)
Title: Character processor
Inventor: MORIMURA KENJI
IPC: G06F17/21
Filed: 1994-10-03
Abstract: PURPOSE: To reduce an operation procedure by automatically adding and inputting the other character of a two-character successive symbol only by inputting only one character. CONSTITUTION: When a character is inputted from an input part 1 where Chinese characters are inputted and editing is indicated, a character conversion part 2 performs character code conversion and the character code is stored in a specific address of a document memory. At this time, a character recognition part 3 judges whether or not the inputted character is an omission symbol (e.g. '...-'). When the character recognition part 3 judges that the input character is the omission symbol, the same symbol is stored in the next address of the document memory 4 by one character. For example, when the input character is ''', '...' is stored in the next address. Consequently, when '...' is inputted, '...' is inputted by one character automatically and additionally.
Patent JP-S60131409-A (JP)
Title: Method and device for inspecting soldered part
Inventor: HIROI TAKASHI
IPC: H05K3/34
Filed: 1983-12-20
Abstract: PURPOSE:To attain automation and to improve reliability by irradiating a soldered part with exciting light having a constant wavelength or plural wavelengths within a specific range, and separating, detecting, and analyzing only a generated fluorescence component and deciding whether the soldered part is conformable or not. CONSTITUTION:An X-Y table 19 is moved to an inspection start position with a command from a total control part 21 prior to inspection and the soldered part to be inspected is irradiated with a laser beam. Then, the X-Y table 19 is driven to position a lead as one inspection objective side of a flat package formation component 1 and the soldered part 5 of one side is irradiated with the laser beam. In this state, a galvanomirror 17 is driven to detect only a fluorescence component from a substrate part by a linear sensor 18, and thus the fluorescence image is obtained and analyzed to decide on a defect.
Patent JP-H0551538-A (JP)
Title: Dye composition and method of dyeing by using it
Inventor: IZUTSU KIYOTO
IPC: D06P3/42
Filed: 1991-08-27
Abstract: PURPOSE:To obtain a dye composition improved in pH dependence without losing the vividness of the hue of a cyanoazo blue dye by mixing two specified monoazo dyes. CONSTITUTION:A dye composition which contains dyes of formulas I and II. In formula II, X is Cl, Br or I; and R is methyl or ethyl. The use of a monoazo dye of formula I for dyeing hydrophobic fibers, such as polyester fibers, can give a blue color with vividness comparable to that obtainable with an anthraquinone blue dye (e.g. C.I. Disperse Blue 56) often used as a moderate blue dye and also shows sublimation fastness superior to that of the blue dye. However, the monoazo dye of formula I has such a shortcoming that it is inferior to the blue dye in pH dependence. The incorporation of a dye of formula II into a dye of formula I can improve the pH dependence, so that a dye composition not inferior to the blue dye in pH dependence can be obtained.
Patent JP-S6485236-A (JP)
Title: Regeneration of deteriorated polymer mud
Inventor: KIDA DAIZO
IPC: C08L1/26
Filed: 1987-09-25
Abstract: PURPOSE:To make it possible to prolong the life of polymer mud by regenerating deteriorated polymer mud in a simple manner, by adding a dispersant to polymer mud containing a composite of a water-soluble polymer such as CMC with a clay when it is deteriorated after use. CONSTITUTION:Polymer mud is produced by adding bentonite to an aqueous solution of a water-soluble polymer such as CMC and thereby forming a composite of the polymer with clay. When the ground on which, for example, a wall is constructed is weak in an underground continuous wall method, the ground of the weak part is improved by, for example, a deep-layer mixing method, and then an underground wall is constructed by using the above polymer mud. When the polymer mud is deteriorated by the action of a cement-base hardener for solidifying the ground, the deteriorated polymer mud is regenerated by adding a dispersant. As said dispersant, sodium carbonate can be desirably used.
Patent JP-S6396461-A (JP)
Inventor: INOUE MASANORI
IPC: F25C1/00
Filed: 1986-10-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1156355-A (JP)
Title: Production of cholesterol esterase
Inventor: HIRUMA MINORU
IPC: C12N9/16
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To produce the subject enzyme having the optimum pH or a slightly acidic side excellent in thermal stability and useful for determination or the like of an ester-type cholesterol by culturing cholesterol esterase-producing microorganisms belonging to the genus Xanthomonas. SOLUTION: A strain [e.g. Xanthomonas sp. No. 81-13 (FERM P-16369)] belonging to the genus Xanthomonas and having cholesterol esterase-producing activities is cultured in a medium, and the objective cholesterol esterase is collected in the method for producing the cholesterol esterase. The cholesterol esterase derived from the Xanthomonas sp. No. 81-13 (1) strongly acts on cholesterol oleate, cholesterol linolate, and cholesterol palmitate in order, and further slightly acts on cholesterol acetate, (2) has the optimum pH at nearly pH 6. 5, and a stable pH region within 5.5-8. 5, (3) has the acting optimum temperature within a rage of 45-50 deg.C, and (4) has about 55,000 molecular weight (SDS-PAGE).
Patent JP-H0687177-A (JP)
Title: Method for laminating raw material sheet and apparatus for the same
Inventor: ONOKI NOBUYOSHI
IPC: B31B50/62
Filed: 1992-09-08
Abstract: PURPOSE:To automate the lamination of raw material sheets made of synthetic paper and so forth. CONSTITUTION:The first stopper 30 is installed on the starting side of a main body 10 which transfers a raw material sheet (r) while the second stopper is installed on the ending side of the main body. An adhesive applying part 40 is placed close to the first stopper 30. A lift 60, the first feed roller 70, the second feed roller, and a pressing body 90 are installed close to the second stopper 50. The end of the sheet (r) which is fed from the first stopper 30 is adhered by the adhesive applying part 40. The end of the sheet (r) which is being stopped by the second stopper 50 is pushed up by the lift 60, and the sheet (r) is moved a little by the second feed roller. The sheet (r) is then transferred by the first feed roller 70, and the sized part is positioned at the lower end of the sheet (r). The end of the sheet (r) is overlapped with the end of another sheet by lowering the lift 60 so that the two sheets are laminated by the pressure of the pressing body 90.